21 lines
521 B
Dart
21 lines
521 B
Dart
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import 'package:flutter/material.dart';
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class CirclePainter extends CustomPainter {
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final double value;
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CirclePainter(this.value);
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@override
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void paint(Canvas canvas, Size size) {
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var paint = Paint()
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..color = Colors.greenAccent.withOpacity(0.5)
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..style = PaintingStyle.fill;
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double radius = value * size.width / 100 * 1.5;
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canvas.drawCircle(Offset(size.width / 6, size.height / 4), radius, paint);
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}
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@override
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bool shouldRepaint(covariant CustomPainter oldDelegate) => true;
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}
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